Basically, `devtools/reduce-includes.sh */*.c`.
Build time from make clean (RUST=0) (includes building external libs):
Before:
real 0m38.944000-40.416000(40.1131+/-0.4)s
user 3m6.790000-17.159000(15.0571+/-2.8)s
sys 0m35.304000-37.336000(36.8942+/-0.57)s
After:
real 0m37.872000-39.974000(39.5466+/-0.59)s
user 3m1.211000-14.968000(12.4556+/-3.9)s
sys 0m35.008000-36.830000(36.4143+/-0.5)s
Build time after touch config.vars (RUST=0):
Before:
real 0m19.831000-21.862000(21.5528+/-0.58)s
user 2m15.361000-30.731000(28.4798+/-4.4)s
sys 0m21.056000-22.339000(22.0346+/-0.35)s
After:
real 0m18.384000-21.307000(20.8605+/-0.92)s
user 2m5.585000-26.843000(23.6017+/-6.7)s
sys 0m19.650000-22.003000(21.4943+/-0.69)s
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
Each header should only include the other headers it needs to compile;
`devtools/reduce-includes.sh */*.h` does this. The C files then need
additional includes if they don't compile.
And remove the entirely useless wire/onion_wire.h, which only serves to include wire/onion_wiregen.h.
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
This means we don't have to manually choose what to link against,
which is much of the complexity of our Makefiles: the compiler will
automatically use any object files it needs to link.
We already do this for ccan as libccan.a, now we have libcommon.a.
We don't link against it for *everything*, as some tests require their own
versions.
Notes:
1. I get rid of the weird plugins/test/Makefile2 (accidental commit?)
2. Many tests change due to update-mocks.
3. In some places I added the missing dependency on the Makefile itself, though most are in the next
patch.
Before:
Total program size: 221366528
Total tests size: 364243856
After:
Total program size: 190733656
Total tests size: 337880888
Build time from make clean (RUST=0) (includes building external libs):
Before:
real 0m38.227000-44.245000(41.8222+/-1.6)s
user 3m2.105000-33.696000(23.1442+/-8.4)s
sys 0m35.054000-42.269000(39.7231+/-2)s
After:
real 0m38.944000-40.416000(40.1131+/-0.4)s
user 3m6.790000-17.159000(15.0571+/-2.8)s
sys 0m35.304000-37.336000(36.8942+/-0.57)s
Build time after touch config.vars (RUST=0):
Before:
real 0m18.928000-22.776000(21.5084+/-1.1)s
user 2m8.613000-36.567000(27.7281+/-7.7)s
sys 0m20.458000-23.436000(22.3963+/-0.77)s
After:
real 0m19.831000-21.862000(21.5528+/-0.58)s
user 2m15.361000-30.731000(28.4798+/-4.4)s
sys 0m21.056000-22.339000(22.0346+/-0.35)s
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
rusty@rusty-Framework:~/devel/cvs/lightni
Changes:
* Fields renumbered to their draft values + billion.
* offer_recurrence now comes in compulsory or optional (backwards compat) flavors.
* `proportional_amount` is now inside `offer_recurrence_base` not `offer_recurrence_paywindow`.
* New field `invreq_recurrence_cancel`.
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
Changelog-EXPERIMENTAL: Draft specification for recurring offers changed: old recurring offers will no longer work.
Offer_absolute_expiry should be used if you want to require starting at the start.
Changelog-EXPERIMENTAL: Protocol: BOLT 12 recurrence `start_any_period` removed, use expiry if you need to restrict when they can start using the offer.
This should detect partial writes more robustly, since we make a
separate pwrite() call to update this flag after the record is written.
Previously we were playing a bit loose with synchronization assumptions,
which seemed to work on Linux ext4, but not so well elsewhere.
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
The character classification functions in <ctype.h> are designed to
classify characters returned by <stdio.h> getchar() and friends, which
return characters as signed integers in the range 0 to 255 or EOF. The
behavior of the ctype functions is undefined if they are passed a value
outside of that range, which may happen if they are passed a char-typed
value and the system's char type is signed.
<ccan/str/str.h> defines some inline utility functions that perform the
necessary cast to coerce a char-typed argument into the allowed value
range. Call these wrappers instead of the bare ctype functions when
classifying char-typed characters.
Changelog-None
To actually evaluate spend cost, we need to know whether it's taproot or not.
Using an enum (rather than making callers examine the script) means we can
ensure all cases are handled.
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
The old blindedpay fields would have an entry per hop, but that was changed
to a single per-path entry. The devtools hadn't caught up.
Similarly, it didn't like descriptionless offer fields in invreqs and invoices.
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
Default goes to stderr for LOG_UNUSUAL and higher.
We have to whitelist more cases in map_catchup so we don't spam the logs
with perfectly-expected (but ignored) messages though.
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
We only use it in one place, and that was simply to share an fd between
gossipd writing and gossipd reading, which may be causing our zfs problem
anyway.
In fact, it fixes a race if we don't have HAVE_PWRITEV.
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
So not every message type counts: this is useful when we want to get a specific number
of a specific type.
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
In anticipation of adding support for rotating funding pubkeys during a splice, `channel_txs` is updated to support specifying these manually instead of using the channel’s funding pubkeys.
Changelog-None
No code changes, just catching up with the BOLT changes which rework our
blinded path terminology (for the better!).
Another patch will sweep the rest of our internal names, this tries only to
make things compile and fix up the BOLT quotes.
1. Inside payload: current_blinding_point -> current_path_key
2. Inside update_add_htlc TLV: blinding_point -> blinded_path
3. Inside blinded_path: blinding -> first_path_key
4. Inside onion_message: blinding -> path_key.
5. Inside encrypted_data_tlv: next_blinding_override -> next_path_key_override
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
It was weird not to have a capacity associated with localmods channels, and
fixing it has some very nice side effects.
Now the gossmap_chan_get_capacity() call never fails (we prevented reading
of channels from gossmap in the partially-written case already), so we
make it return the capacity. We do this in msat, because that's what
all the callers want.
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
This helps code using generate_gossip_store() too, since it can map its identifiers
to the nodeids which were used.
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
This is a final sweep to match the current BOLT12 text:
1563d13999d342680140c693de0b9d65aa522372 ("More bolt12 test vectors.")
Only two code changes, to change the order of checks to match the bolt,
and to give a warning on decode if a path is empty.
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
Changelog-EXPERIMENTAL: offers: `invoicerequest` will set a blinded path if we're an unannounced node.
Changelog-EXPERIMENTAL: offers: `sendinvoice` will use a blinded path in an invoice_request, if specified.
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
